Tom Arnold Announces His Wife Is Expecting a Daughter

See the comedian's sweet announcement, starring his young son.

ByABC News
June 8, 2015, 4:46 PM
Tom Arnold at the 2014 Los Angeles Film Festival at Premiere House on June 19, 2014 in Los Angeles, California.
Tom Arnold at the 2014 Los Angeles Film Festival at Premiere House on June 19, 2014 in Los Angeles, California.
Araya Diaz/Getty Images

— -- Tom Arnold and his wife are expecting a baby.

The comedian made the announcement by sharing a photo of his 2-year-old son Jax holding a sonogram.

"Jax is very excited but also a bit confused with the happy news he will have a little sister this fall. #grateful," he tweeted.

Arnold, 56, married his wife Ashley in 2009. They welcomed their son in 2013, which was the impetus for his 100-pound weight loss.

"Something inside of me changed," he told People last year. "I knew I needed to live as long as I could. ... The moment I saw [Jax], I realized he deserves the best."